Ⅰ. The design principle of the straight top block of the automotive mold 1. The mating length of the auto mold straight-up link and the guide sleeve must be greater than 2/3 of the length of the link in the B plate; 2. It is better to use cup-head screws to connect the straight top […]
Design Principle of Auto Mold Straight Top Block, Thimble, Insert Needle and Drum Read More »
What Is an Injection Mold Slide? The slider is a mold component that can slide perpendicular to the direction of opening and closing the mold or at a certain angle to the direction of opening and closing the mold during the mold opening action.When the finished product cannot be released upon mold opening normally due
Design Principle of Auto Mold Slider and Inclined Top Read More »
Due to the difference of the machine tool and the difference of the mold surface lapping-in rate of the auto mold, the quality of the parts must be guaranteed. The auto mold is pre-accepted and needs to be debugged after being moved to the mass production site. Generally, the first round of lapping-in time for
Debugging and Acceptance of Automobile Mold in Mass Production Area Read More »
1. The structure drawing design of automotive mold and countersignature The countersign sequence of automotive mold structure drawing: Drawing mold drawing countersign – shaping and flanging mold countersign – trimming and punching mold countersign. Since the casting and processing cycle of automotive molds is a hard time and cannot be compressed, in order to ensure
Focus on the Structure Drawing of Automotive Mould and Oem Development Department Read More »
The development progress of automotive molds plays a very critical role in the progress of the entire project, and is an important part of the production preparation of the OEM. Let’s talk about the development process of automotive molds and the key points of management and control at each stage from the release of body
Analysis of Manufacturing Process of Auto Mold Body Parts Read More »
Plastic die moulds are tools that are matched with plastic molding machines in the plastic processing industry to give plastic products a complete configuration and precise dimensions. According to the different molding methods, it can be divided into different types of molds. 1. Injection mold tooling It is mainly a molding mold that is most
6 Kinds of Plastic Die Molds, Do You Know Them All? Read More »
Single parting surface injection mold tooling When the mold is opened, the movable mold and the fixed mold are separated to take out the plastic part, which is called a single parting surface mold, or a double-plate mold. It is the simplest and most basic form of injection mold tooling. It can be designed as
How Many Types of Injection Mold Toolings Are in the Market? Read More »
The Working Principle of Injection Molding Machine The injection molding principle is that the plastic is heated and melted in the heating barrel of the injection moulding machine, and then the melt is pushed into the cavity of the closed mold by the plunger or reciprocating screw. It not only can produce high-precision, high-quality products
Principle of Injection Molding Process Read More »
Is the injection molding process complicated? Where is the complexity? 1.The complex geometric properties of molds and parts Injection molded parts are usually thin-walled structures with complex shapes. The thin wall structure and high-speed injection speed together lead to high flow rate and high shear rate, and these complex viscosity characteristics with the material will
Do You Know the Three-stages Injection Molding Process? Read More »
Most of the defects of molded products are caused in the plasticization and injection stages, but sometimes they are also related to improper mold tool design. Possible influencing factors include: the number of mold cavities, the design of the cold/hot runner system, the type, location and size, and the structure of the product itself. Therefore,
Why Do We Have to Test the Mold? Read More »
Silicone rubber, it is mostly used for travel bottle, sub bottling, gift goods and massage equipment. As an environmental protection material, it is widely used in the fields of women and children’s products, cosmetics, medical products, outdoor leisure field and furniture. With the continuous use of plant extraction formula in the cosmetics industry, it is
Three Different Silicone Rubber Forming Processes Read More »
Insert molding is a kind of integrated molding method, in which the pre prepared special-shaped material insert is put into the mold, and the resin is injected after the mold is closed, so that the molten resin and the insert are connected and become solid, so as to make the special-shaped material. The insert molding applications are
Insert Molding Is Widely Used in Manufacturing Electronic Products Read More »
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